<template>
	<view class="container">
		<view class="title">
			<u--textarea v-model="title_text" placeholder="请输入标题" count maxlength='50'></u--textarea>
			<view class="article_type" @click="showSex = true">
				文章类型： <u--input v-model="article_type" disabled disabledColor="#ffffff" placeholder="请选择类型"
					border="none">
				</u--input>

				<u-icon slot="right" name="arrow-right"></u-icon>
			</view>
			<u--input
			  placeholder="请输入链接"
			  border="surround"
			  v-model="url_"
			></u--input>
			<u-action-sheet :show="showSex" :actions="actions" title="请选择类型" @close="showSex = false"
				@select="sexSelect">
			</u-action-sheet>
			<u-notify ref="uNotify"></u-notify>
		</view>
		<view class="add" @click="submit()">发布</view>
		<view class="page-body">
			<view class='wrapper'>
				<view class='toolbar' @tap="format" style="height: 120px;overflow-y: auto;">
					<view :class="formats.bold ? 'ql-active' : ''" class="iconfont icon-zitijiacu" data-name="bold">
					</view>
					<view :class="formats.italic ? 'ql-active' : ''" class="iconfont icon-zitixieti" data-name="italic">
					</view>
					<view :class="formats.underline ? 'ql-active' : ''" class="iconfont icon-zitixiahuaxian"
						data-name="underline"></view>
					<view :class="formats.strike ? 'ql-active' : ''" class="iconfont icon-zitishanchuxian"
						data-name="strike"></view>
					<view :class="formats.align === 'left' ? 'ql-active' : ''" class="iconfont icon-zuoduiqi"
						data-name="align" data-value="left"></view>
					<view :class="formats.align === 'center' ? 'ql-active' : ''" class="iconfont icon-juzhongduiqi"
						data-name="align" data-value="center"></view>
					<view :class="formats.align === 'right' ? 'ql-active' : ''" class="iconfont icon-youduiqi"
						data-name="align" data-value="right"></view>
					<view :class="formats.align === 'justify' ? 'ql-active' : ''" class="iconfont icon-zuoyouduiqi"
						data-name="align" data-value="justify"></view>
					<view :class="formats.lineHeight ? 'ql-active' : ''" class="iconfont icon-line-height"
						data-name="lineHeight" data-value="2"></view>
					<view :class="formats.letterSpacing ? 'ql-active' : ''" class="iconfont icon-Character-Spacing"
						data-name="letterSpacing" data-value="2em"></view>
					<view :class="formats.marginTop ? 'ql-active' : ''" class="iconfont icon-722bianjiqi_duanqianju"
						data-name="marginTop" data-value="20px"></view>
					<view :class="formats.previewarginBottom ? 'ql-active' : ''"
						class="iconfont icon-723bianjiqi_duanhouju" data-name="marginBottom" data-value="20px"></view>
					<view class="iconfont icon-clearedformat" @tap="removeFormat"></view>
					<view :class="formats.fontFamily ? 'ql-active' : ''" class="iconfont icon-font"
						data-name="fontFamily" data-value="Pacifico"></view>
					<view :class="formats.fontSize === '24px' ? 'ql-active' : ''" class="iconfont icon-fontsize"
						data-name="fontSize" data-value="24px"></view>

					<view :class="formats.color === '#0000ff' ? 'ql-active' : ''" class="iconfont icon-text_color"
						data-name="color" data-value="#0000ff"></view>
					<view :class="formats.backgroundColor === '#00ff00' ? 'ql-active' : ''"
						class="iconfont icon-fontbgcolor" data-name="backgroundColor" data-value="#00ff00"></view>

					<view class="iconfont icon-date" @tap="insertDate"></view>
					<view class="iconfont icon--checklist" data-name="list" data-value="check"></view>
					<view :class="formats.list === 'ordered' ? 'ql-active' : ''" class="iconfont icon-youxupailie"
						data-name="list" data-value="ordered"></view>
					<view :class="formats.list === 'bullet' ? 'ql-active' : ''" class="iconfont icon-wuxupailie"
						data-name="list" data-value="bullet"></view>
					<view class="iconfont icon-undo" @tap="undo"></view>
					<view class="iconfont icon-redo" @tap="redo"></view>

					<view class="iconfont icon-outdent" data-name="indent" data-value="-1"></view>
					<view class="iconfont icon-indent" data-name="indent" data-value="+1"></view>
					<view class="iconfont icon-fengexian" @tap="insertDivider"></view>
					<view class="iconfont icon-charutupian" @tap="insertImage"></view>
					<view :class="formats.header === 1 ? 'ql-active' : ''" class="iconfont icon-format-header-1"
						data-name="header" :data-value="1"></view>
					<view :class="formats.script === 'sub' ? 'ql-active' : ''" class="iconfont icon-zitixiabiao"
						data-name="script" data-value="sub"></view>
					<view :class="formats.script === 'super' ? 'ql-active' : ''" class="iconfont icon-zitishangbiao"
						data-name="script" data-value="super"></view>
					<view class="iconfont icon-shanchu" @tap="clear"></view>
					<view :class="formats.direction === 'rtl' ? 'ql-active' : ''" class="iconfont icon-direction-rtl"
						data-name="direction" data-value="rtl"></view>

				</view>

				<view class="editor-wrapper">
					<editor id="editor" class="ql-container" placeholder="开始输入..." showImgSize showImgToolbar
						showImgResize @statuschange="onStatusChange" :read-only="readOnly" @ready="onEditorReady">
					</editor>
				</view>
			</view>
		</view>

	</view>
</template>

<script>
	import cloudApi from '../../../common/cloudApi.js'
	export default {
		data() {
			return {
				url_:'',
				actions: [{
						name: '工具',
					},
					{
						name: '学习资料',
					},
					{
						name: '常用软件',
					},
					{
						name: '影视',
					},
					{
						name: '书籍',
					},
					{
						name: '杂项',
					},
				],
				showSex: false,
				article_type: '',
				title_text: '',
				readOnly: false,
				formats: {}
			}
		},
		computed:{
			nickName(){
				const value = uni.getStorageSync('userinfo');
				return value.nickName
			}
		},
		methods: {
			sexSelect(e) {
				console.log(e)
				this.article_type = e.name
			},
			readOnlyChange() {
				this.readOnly = !this.readOnly
			},
			onEditorReady() {
				uni.createSelectorQuery().select('#editor').context((res) => {
					this.editorCtx = res.context
				}).exec()
			},
			undo() {
				this.editorCtx.undo()
			},
			redo() {
				this.editorCtx.redo()
			},
			format(e) {
				let {
					name,
					value
				} = e.target.dataset
				if (!name) return
				this.editorCtx.format(name, value)

			},
			onStatusChange(e) {
				const formats = e.detail
				this.formats = formats
			},
			insertDivider() {
				this.editorCtx.insertDivider({
					success: function() {
						console.log('insert divider success')
					}
				})
			},
			clear() {
				this.editorCtx.clear({
					success: function(res) {
						console.log("clear success")
					}
				})
			},
			removeFormat() {
				this.editorCtx.removeFormat()
			},
			insertDate() {
				const date = new Date()
				const formatDate = `${date.getFullYear()}/${date.getMonth() + 1}/${date.getDate()}`
				this.editorCtx.insertText({
					text: formatDate
				})
			},
			submit() {
				if (this.article_type && this.title_text) {
					this.editorCtx.getContents({
						success: res => {
							console.log('res',res)
							console.log(res.html, this.title_text)
							const userinfo = uni.getStorageSync('userinfo');
							cloudApi.call({
								name: "article",
								data: {
									action: "create",
									type: this.article_type,
									name: userinfo.nickName,
									avatarUrl: userinfo.avatarUrl,
									date: new Date().toLocaleString(),
									html: res.html,
									title: this.title_text,
									url: this.url_,
								},
								success: res => {
									console.log(res)
									uni.switchTab({
										url: '/pages/member/member'
									});
								}
							})
						}
					})
				} else {
					this.$refs.uNotify.show({
						top: 0,
						type: 'warning',
						color: '#fff',
						bgColor: '#ffaa00',
						message: '文章标题和类型不能为空哦！！！',
						duration: 1000 * 2,
						fontSize: 20,
						safeAreaInsetTop: false
					})
				}

			},
			insertImage() {
				uni.chooseImage({
					count: 1,
					success: async res => {
						console.log('图像',res)
						let resCloud = await uniCloud.uploadFile({
							filePath: res.tempFilePaths[0],
							cloudPath: 'article---'+this.nickName + '.png',
						})
						console.log('resCloud',resCloud.fileID)
						this.editorCtx.insertImage({
							src: resCloud.fileID,
							alt: '图像',
							success: function() {
								console.log('insert image success')
							}
						})
					}
				})
			}
		},
		onLoad() {
			uni.loadFontFace({
				family: 'Pacifico',
				source: 'url("https://sungd.github.io/Pacifico.ttf")'
			})
		},
	}
</script>

<style>
	@import "./editor-icon.css";
	.add {
		position: fixed;
		left: 50%;
		transform: translateX(-50%);
		bottom: 80rpx;
		width: 200rpx;
		height: 100rpx;
		line-height: 100rpx;
		text-align: center;
		border-radius: 50rpx;
		border: 1px solid #fff;
		font-size: 24px;
		color: #00dd93;
		box-shadow: 5px 5px 10px #c5c5c5;
		z-index: 999999;
	}
	.article_type {
		padding: 10px;
		display: flex;
	}

	.page-body {
		height: calc(100vh - var(--window-top) - var(--status-bar-height));
	}

	.wrapper {
		height: 100%;
	}

	.editor-wrapper {
		height: calc(100vh - var(--window-top) - var(--status-bar-height) - 140px);
		background: #fff;
	}

	.iconfont {
		display: inline-block;
		padding: 8px 8px;
		width: 24px;
		height: 24px;
		cursor: pointer;
		font-size: 20px;
	}

	.toolbar {
		box-sizing: border-box;
		border-bottom: 0;
		font-family: 'Helvetica Neue', 'Helvetica', 'Arial', sans-serif;
	}


	.ql-container {
		box-sizing: border-box;
		padding: 12px 15px;
		width: 100%;
		min-height: 30vh;
		height: 100%;
		margin-top: 20px;
		font-size: 16px;
		line-height: 1.5;
	}

	.ql-active {
		color: #06c;
	}
</style>
